Why are my dougs 450 headers hitting EVERYTHING on my early a

jdsduster said
for the life of me i cant fiqure why in todays world and technology,they cant design a header that fits.it just blows my mind,we can put a man on the moon,develope mass destruction bombs,but cant design a simple header.unbelievable

Because accurate costs money. They'd be better off casting some high flow manifolds.

I had to return my Doug's under warranty because they leaked through the welds.